NATURAL PRODUCT RESEARCH AND DEVELOPMENT ›› 2011, Vol. 23 ›› Issue (5): 850-852.

• Article • Previous Articles     Next Articles

Metabolites of the Endophytic Fungus Alternaria sp.PR-14 of Paeonia delavayi

WU Shao-hua*, CHEN You-wei, LI Zhi-ying, YANG Li-yuan, LI Shao-lan   

  1. Yunnan Institute of Microbiology, Yunnan University, Kunming 650091, China
  • Received:2009-12-11 Online:2011-10-25 Published:2011-09-26

Abstract: Six compounds were obtained from the fermentation broth extract of the endophytic fungus Alternaria sp.PR-14 of Paeonia delavayi. Their structures were identified to be alternariol (1), djalonensone (2), cerebroside B (3), cerebroside C (4), (2S,3S,4R,2′R)-2-(2′-hydroxytetracosanoylamino) octadecane-1,3,4-triol (5), and mannitol (6) by spectral methods. All the compounds were isolated from the endophytic fungus of P. delavayi for the first time.

Key words: Paeonia delavayi, endophytic fungus, Alternaria sp.

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